H13-624-ENU Free Exam Study Guide! (Updated 696 Questions)
H13-624-ENU Dumps for HCIP-Storage Certified Exam Questions & Answer
NEW QUESTION 68
Which of the following descriptions of the principle of data deduplication technology is wrong?
- A. The same data block is physically stored only once.
- B. For the data that needs to be stored, perform a hash comparison with the data block as the unit.
- C. Through the index, you can see the complete logical view of the data.
- D. The stored data block is no longer stored, and no processing is required, such as no additional index.
Answer: D
NEW QUESTION 69
Which of the following statements about the features of Huawei SmartPartitian are correct? (Multiple choice)
- A. Support users to set the capacity of read cache and write cache for each SmartPartition partition
- B. The SmartPartition feature is effective for both block business and file business
- C. The resources of each SmartPartition can only be accessed independently
- D. Support setting SmartPartition in units of business LUNs
Answer: A,B,C,D
NEW QUESTION 70
Which of the following are Fibre Channel network topologies? (Multiple Choice)
- A. Arbitrated loop
- B. Bridging
- C. Switched fabric
- D. Point-to-point
Answer: A,C,D
NEW QUESTION 71
The cascading replication disaster recovery solution establishes a cascading replication relationship for the storage devices used by the business to achieve intra-city disaster recovery + remote disaster recovery, with little impact on the performance of the production center.
- A. False
- B. True
Answer: B
NEW QUESTION 72
Which of the following statements about data global deduplication is wrong?
- A. Multiple deduplication copies with different storage strategies use the same DDB.
- B. Multiple deduplication copies with different storage strategies use the same disk library and deduplication properties.
- C. Multiple deduplication copies with different storage strategies use the same deduplication pool as the backup target.
- D. The backup data retention period of multiple different storage strategies needs to be the same
Answer: D
NEW QUESTION 73
Which of the following options is not a challenge for big data analysis?
- A. The high-capacity requirements that need to have a one-stop solution
- B. Traditional IT architecture cannot provide enough storage space for the rapidly increasing amount of data
- C. Traditional analysis methods are not suitable for the analysis of big data types
- D. Massive data puts forward higher requirements for fast, efficient and real-time data analysis
Answer: B
NEW QUESTION 74
Which automatic load balancing method does Huawei Oceanstor 9000 InfoEqualrser support by default?
- A. Polling
- B. According to the number of node connections
- C. According to the comprehensive load by node
- D. According to the throughput of node
Answer: A
NEW QUESTION 75
Which one of the following descriptions about the quota characteristics of Huawei Oceansor 9000 is wrong?
- A. Support setting quotas for file directories
- B. Support setting quotas on files
- C. The quota setting can be based on the user group
- D. The quota setting can be based on the user
Answer: B
NEW QUESTION 76
The disaster recovery feature of a storage product has an RPO of 30 minutes and an RTO of 15 minutes. Which of the following statements is correct? (Multiple choice)
- A. When the storage system fails, there may be a 30-minute difference in data time between the production end and the disaster recovery end.
- B. When the storage system fails, there may be a 45-minute difference in data time between the production end and the disaster recovery end.
- C. The time from business suspension to business recovery may be 45 minutes from the occurrence of a failure.
- D. The time from business suspension to business recovery may be 15 minutes from the occurrence of a failure.
Answer: A,D
NEW QUESTION 77
Huawei OceanStor 9000 can provide the SMB3 Multichannel function.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 78
After Engineer C completes the installation of Huawei's distributed storage on site, he powers on for big data service configuration.
In the following description of the big data business configuration process, which of the options is in the correct order?
1. Create an account
2. Configure the subnet
3. Create a file system
4. Be associated File System
5. Create NameNode Zone
6. Create Global Zone
- A. 5->3->2->4->1->6
- B. 1->2->3->4->5->6
- C. 6->5->3->1->2->4
- D. 1->3->2->6->5->4
Answer: C
NEW QUESTION 79
In Huawei OceanStor active-active disaster recovery solution, which of the following links can be used between data centers? (Multiple Choice)
- A. 10GE links
- B. Private GE links
- C. Fibre Channel links
- D. GE-WAN links
Answer: A,C
NEW QUESTION 80
The process for designing a backup solution is divided into multiple phases.
Which is the correct sequence?
- A. Requirement analysis and information collection > Backup and archive policy design > Bandwidth and network design
- B. Backup system migration design > Capacity and storage policy design > Bandwidth and network design
- C. Capacity and storage policy design > Backup and archive policy design > Backup system migration design
- D. Capacity and storage policy design > Backup and archive policy design > Design of other features
Answer: A
NEW QUESTION 81
What are the factors that affect the performance of the Huawei Oceanstor 9000 client? (Multiple choice)
- A. Related feature configuration
- B. Business application characteristics
- C. Business network
- D. Oceanstor 9000 hardware configuration
Answer: A,B,C,D
NEW QUESTION 82
Which redundancy mode is adopted by the power supplies in the OceanStor 5300 V3 with 2 U enclosure?
- A. 4+4
- B. 1+1
- C. 2+1
- D. 2+2
Answer: B
NEW QUESTION 83
Which of the following statements about the concepts related to the HyperReplication feature are correct? (Multiple choice)
- A. Split refers to the suspension of data synchronization from the primary LUN to the secondary LUN
- B. A consistency group refers to a collection of pairs associated with multiple services
- C. Synchronization refers to the process of copying data from the slave LUN to the master LUN
- D. Pair refers to the data replication relationship between the master LUN and the slave LUN
Answer: A,B,C,D
NEW QUESTION 84
When planning and designing storage solutions, if customers focus on satisfying performance, which of the following aspects should be planned and designed? (Multiple choice)
- A. RAID level
- B. Network bandwidth
- C. Number of hard drives
- D. Hard disk type
Answer: A,B,C,D
NEW QUESTION 85
For a replication consistency group in a normal state, before the master-slave switchover, which operation needs to be performed on the replication consistency group?
- A. Switch directly without any operation
- B. Adjust the recovery strategy to manual
- C. Split
- D. Cancel write protection from the end
Answer: C
NEW QUESTION 86
Suppose that you allocate 20 GB to a thin LUN, write 30 GB to the LUN, and then delete 25 GB data from it.
How large is the thin LUN now?
- A. 10 GB
- B. 20 GB
- C. 5 GB
- D. 30 GB
Answer: B
NEW QUESTION 87
Regarding the characteristics of a single file system in Huawei's distributed storage, which of the following descriptions are correct? (Multiple choice)
- A. The system provides a unified file system for accessing all available space
- B. Automatically create a unified file system when the system starts
- C. In a single file system, file collections are presented as directories
- D. When accessing a single file system, users need to pay attention to the specific data storage location
Answer: A,B,C,D
NEW QUESTION 88
Huawei's hybrid flash storage supports the integration of NAS and SAN, and the software protocol stacks of the two are completely parallel, and they are integrated on the resource allocation and management plane.
- A. False
- B. True
Answer: A
NEW QUESTION 89
Which of the following RAID levels has the least efficient space utilization?
- A. RAID 5
- B. RAID 1
- C. RAID 10
- D. RAID 6
Answer: B
NEW QUESTION 90
What authentication methods does Huawei Oceanstor 9000 CIFS sharing support? (Multiple choice)
- A. LDAP authentication
- B. Local user authentication
- C. NIS domain authentication
- D. AD domain user authentication
Answer: B,D
NEW QUESTION 91
Which designs improve the system reliability of Huawei OceanStor 9000? (Multiple Choice)
- A. Metadata mirroring
- B. Data scrubbing
- C. Automatic fault detection and automatic data restoration
- D. N+M data protection
Answer: A,B,C,D
NEW QUESTION 92
When exporting logging from within OceanStor Toolkit, we can select;
- A. XIS format
- B. XML format
- C. CSV format
- D. TKT forma
Answer: A
NEW QUESTION 93
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